For mailing activity, Informz recommends doing a single pull for all activity from mailings sent five days earlier.

Request 1 below is the sample code for pulling all the mailing instances sent on a single day. You'll need to use the results from that query to pull any and all activity related to specific mailings. A mailing subscriber actions example is shown at the end of this article.

Mailing Instances from a Single Day

Below is the syntax for the call to find the specific mailing instance(s) you wish to pull activity for. Most of your calls for information that you want to pull begin here.